117 lines
3.4 KiB
JavaScript
Executable File
117 lines
3.4 KiB
JavaScript
Executable File
const CACHE_NAME = 'domili-v' + new Date().getTime();
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const urlsToCache = [
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'/',
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//'/index.php',
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//'/login.php',
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'/offline.html',
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'/css/style.css',
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'/img/icon-192.png',
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'/img/icon-512.png'
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];
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// Installation - immer neue Version
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self.addEventListener('install', event => {
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event.waitUntil(
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caches.open(CACHE_NAME)
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.then(cache => {
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return cache.addAll(urlsToCache);
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})
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);
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self.skipWaiting(); // Sofort aktivieren
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});
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// Aktivierung - alte Caches automatisch löschen
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self.addEventListener('activate', event => {
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event.waitUntil(
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caches.keys().then(cacheNames => {
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return Promise.all(
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cacheNames
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.filter(name => name !== CACHE_NAME)
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.map(name => caches.delete(name))
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);
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})
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);
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return self.clients.claim(); // Sofort Kontrolle übernehmen
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});
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// Fetch mit Network First für PHP, Cache First für statische Dateien
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self.addEventListener('fetch', function(event) {
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if (!event.request.url.startsWith('http')) return;
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const url = new URL(event.request.url);
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// Statische Ressourcen - Cache First
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if (url.pathname.endsWith('.css') ||
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url.pathname.endsWith('.png') ||
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url.pathname.endsWith('.jpg') ||
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url.pathname.endsWith('.js')) {
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event.respondWith(
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caches.match(event.request)
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.then(response => response || fetch(event.request))
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);
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}
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// Dynamische Seiten - Network First mit Offline-Fallback
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else {
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event.respondWith(
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fetch(event.request)
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.then(response => {
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// Nur bei GET-Anfragen und erfolgreicher Antwort cachen
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if (response && response.status === 200 && event.request.method === 'GET') {
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const responseToCache = response.clone();
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caches.open(CACHE_NAME).then(cache => {
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cache.put(event.request, responseToCache);
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});
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}
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return response;
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})
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.catch(() => caches.match('/offline.html'))
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);
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}
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});
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// Nachrichten vom Client empfangen
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self.addEventListener('message', event => {
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if (event.data.action === 'skipWaiting') {
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self.skipWaiting();
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}
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});
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// >>> NEU: Push-Benachrichtigungen <<<
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self.addEventListener('push', function(event) {
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let data = {};
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if (event.data) {
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data = event.data.json();
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}
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const title = data.title || 'DoMiLi';
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const options = {
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body: data.body || 'Du hast eine neue Benachrichtigung.',
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icon: '/domili/favicon.ico',
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badge: '/domili/favicon.ico',
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vibrate: [200, 100, 200],
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data: {
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url: data.url || '/domili/'
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}
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};
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event.waitUntil(
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self.registration.showNotification(title, options)
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);
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});
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self.addEventListener('notificationclick', function(event) {
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event.notification.close();
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event.waitUntil(
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clients.matchAll({ type: 'window', includeUncontrolled: true }).then(function(clientList) {
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for (let i = 0; i < clientList.length; i++) {
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let client = clientList[i];
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if (client.url === event.notification.data.url && 'focus' in client) {
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return client.focus();
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}
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}
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if (clients.openWindow) {
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return clients.openWindow(event.notification.data.url);
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}
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})
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);
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}); |